"Dark and sexy", this swish Gramercy Park Hotel lounge boasts "fantastic scenery" from its "good-looking" clientele to the "elegant" setting featuring a red-felt pool table and "artwork by Warhol and Basquiat"; the door's "tough to crack" (reservations required after 10 PM) and you'll "need to take out a loan" to settle the check, but most come away "impressed."